Ryzen Threadripper 3970X
32C/64T · 4.5 GHz · 280 W TDP · sTRX4 · PassMark #151
Core i9-14900KF
Raptor Lake Refresh · 24C/32T · 125 W · LGA1700
Core i9-14900KF takes it — here’s why.
In our weighted Specdex score, Ryzen Threadripper 3970X lands at 34 and Core i9-14900KF at 88. That puts Core i9-14900KF ahead by 54 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Ryzen Threadripper 3970X if…
- ✓PassMark #151 of 5,901 — capable workhorse
- ✓HEDT platform with abundant PCIe and memory lanes
- ✓Current PassMark-tracked street price around $1,550
Pick Core i9-14900KF if…
- ✓Strong per-core performance
- ✓Hybrid P/E cores (12th gen+)
- ✓Wide platform availability
Winner by scenario
Derived from the sub-score breakdown · not a separate testValue for money
Core i9-14900KFSpecdex score per dollar at MSRP
Core i9-14900KF more score per dollar ($564 vs $1,550).
Score breakdown
Specs side-by-side
| Spec | Ryzen Threadripper 3970X | Core i9-14900KF |
|---|---|---|
| Cores | ▲ 32 | 24 |
| Threads | ▲ 64 | 32 |
| Base clock | 3.7 GHz | — |
| Boost clock | 4.5 GHz | — |
| L3 cache | 128 MB | — |
| TDP | 280 W | 125 W |
| Socket | sTRX4 | LGA1700 |
| Class | Desktop | — |
| PassMark rank | #151 of 5,901 | — |
| PassMark CPU Mark | 62,891 | — |
| Architecture | — | Raptor Lake Refresh |
| Release year | — | 2023 |
Ryzen Threadripper 3970X
- +PassMark #151 of 5,901 — capable workhorse
- +HEDT platform with abundant PCIe and memory lanes
- +Current PassMark-tracked street price around $1,550
- −HEDT motherboards and cooling raise total platform cost
- −Newer-generation parts pull ahead in current rankings
Core i9-14900KF
- +Strong per-core performance
- +Hybrid P/E cores (12th gen+)
- +Wide platform availability
- −Power draw on top SKUs
- −Frequent socket changes
- −Arrow Lake gaming regressions
FAQ: Ryzen Threadripper 3970X vs Core i9-14900KF
Which is better, Ryzen Threadripper 3970X or Core i9-14900KF? +
Core i9-14900KF scores 88 on our weighted rubric — ahead by 54. Your best pick depends on the sub-scores above.
Is Ryzen Threadripper 3970X worth the price? +
At $1,550, Ryzen Threadripper 3970X delivers a Specdex score of 34 — strongest in passmark.
Is Core i9-14900KF worth the price? +
At $564, Core i9-14900KF delivers a Specdex score of 88 — strongest in single.
Does Ryzen Threadripper 3970X or Core i9-14900KF last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is the better value, Ryzen Threadripper 3970X or Core i9-14900KF? +
Core i9-14900KF — more score per dollar ($564 vs $1,550). Specdex score per dollar at MSRP.